Daily ITRs are getting processed. Now as of today around 2.25 crore ITR remained to be processed but still daily 1 lac ITR getting filed be it new or revised.
What's the basis on which you give a complaint ? Do you know the legal outer time limit for processing of filed ITRs ?
I think the ITD has time till till next March.
So, you have no choice than to wait till then. Anyway, they are paying interest on refund amounts. So, why worry ?